KAIRYU (IMO 9063471)
KAIRYU is a Patrol Vessel built in 1993 and flying the Japan flag, placing it in its 33rd year of service. The vessel reports a deadweight tonnage of 38 metric tonnes and a gross tonnage of 140. Given its small displacement and vessel type, it is configured for specialized patrol operations. The vessel is classed by Other, which is not an IACS member. No recent geographic observation data is available in the current record. It has previously operated under one former name and one former flag state. Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions. The most recent inspection was on 7 February 2025.
- Type: Patrol Vessel
- Flag: Japan
- Year built: 1993
- MMSI: 431600076
- Call sign: JNUU
- Gross tonnage: 140
- Deadweight: 38 t
- Port State Control (PSC) inspections: 1 since 2025
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 07/02/2025
- Registered owner · Ship manager: NAGASAKI MARINE PRODUCTS DEPT (Japan)
Frequently asked questions
What is the vessel type of KAIRYU?
KAIRYU is a Patrol Vessel. It was built in 1993 and is currently in its 33rd year of service.
What are the tonnage specifications for KAIRYU?
The vessel has a gross tonnage of 140. It also reports a deadweight tonnage of 38 metric tonnes.
What is the flag status of KAIRYU?
The vessel currently flies the Japan flag. It is categorized within the white band for both the Paris MoU and the Tokyo MoU.
How many PSC inspections has KAIRYU undergone?
Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions, with 3 deficiencies recorded. The most recent inspection was on 7 February 2025. All-time records show 1 inspection since 2025 and no detentions.
Has KAIRYU changed names or flags?
The vessel has a history of 1 former name. It has also operated under 1 former flag state during its service life.
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